Citation:

coy050

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Project(s):

Biological Impacts of Ocean Acidification (BIOACID)

Comment:

Atlantic herring (Clupea harengus) eggs were incubated under different temperatures and CO2 concentrations to test the effects of these drivers on embryonic development.

Water temperatures were recorded automatically every 15 min by a multi-channel aquarium computer (IKS-Aquastar, IKS Systems, Germany).

The PCO2 of the reservoir tanks was measured in situ prior to every second water exchange with an infrared PCO2 probe (Vaisala GM70; Vaisala, Finland).

pH-values of the reservoir tanks were measured daily with a lab-grade pH-electrode to three decimal places (Mettler Toledo InLab Routine Pt 1000 with temperature compensation, Mettler Toledo, Switzerland), which was connected to a WTW 3310 pH-meter. A two-point calibration with NBS-buffers was performed before each measurement. To convert NBS to the free proton concentration scale for seawater pH, the electrode was recalibrated with Tris-HCl seawater buffers, acclimated to the corresponding incubation temperature.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator
1	Day of experiment	DOE	day	Leo, Elettra
2	Treatment: partial pressure of carbon dioxide	T:pCO2	µatm	Leo, Elettra
3	Treatment: temperature	T:temp	°C	Leo, Elettra
4	pH	pH		Leo, Elettra
5	Carbon dioxide, partial pressure	pCO2	µatm	Leo, Elettra
6	Oxygen saturation	O2 sat	%	Leo, Elettra

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

688 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 DOE [day]	2 T:pCO2 [µatm]	3 T:temp [°C]	4 pH	5 pCO2 [µatm]	6 O2 sat [%]
1	400	14	8.166910556	420	94
2	400	14	8.166910556
3	400	14	8.156910556	400	95
4	400	14	8.166910556
5	400	14	8.186910556	390	96
6	400	14	8.176910556
7	400	14	8.186910556
8	400	14	8.186910556
9	400	14	8.206910556
10	400	14	8.206910556
11	400	14	8.196910556
12	400	14
13	400	14
14	400	14
15	400	14
16	400	14
17	400	14
18	400	14
19	400	14
20	400	14
21	400	14
22	400	14
23	400	14
24	400	14
25	400	14
26	400	14
27	400	14
1	400	10	8.150651375	420	95
2	400	10	8.150651375
3	400	10	8.140651375	410	93
4	400	10	8.150651375
5	400	10	8.150651375	410	94
6	400	10	8.160651375
7	400	10	8.150651375	410	94
8	400	10	8.170651375
9	400	10	8.180651375	390	94
10	400	10	8.180651375
11	400	10	8.170651375
12	400	10	8.170651375
13	400	10	8.190651375
14	400	10	8.200651375
15	400	10	8.190651375
16	400	10	8.200651375
17	400	10
18	400	10
19	400	10
20	400	10
21	400	10
22	400	10
23	400	10
24	400	10
25	400	10
26	400	10
27	400	10
1	400	6	8.136211473	430	95
2	400	6	8.133893548
3	400	6	8.124485175	420	94
4	400	6	8.124156481
5	400	6	8.123236301	420	95
6	400	6	8.142842013
7	400	6	8.133236301	420	95
8	400	6	8.143236301
9	400	6	8.143302021	420	95
10	400	6	8.133597772
11	400	6	8.146786899	430	94
12	400	6	8.134156481
13	400	6	8.143236301	420	94
14	400	6	8.145866028
15	400	6	8.143696361	420	95
16	400	6	8.153367741
17	400	6	8.143367741	410	95
18	400	6	8.156589549
19	400	6	8.166655331	410	94
20	400	6	8.146063337
21	400	6	8.164222217	410	95
22	400	6	8.163696361
23	400	6	8.175537204	400	95
24	400	6	8.169485130
25	400	6	8.171460763	390	94
26	400	6	8.183173880
27	400	6	8.193393572	410	93
29				410	93
1	1100	14	7.796896787	1080	95
2	1100	14	7.776896787
3	1100	14	7.786896787	1060	95
4	1100	14	7.746896787
5	1100	14	7.766896787	1010	95
6	1100	14	7.806896787
7	1100	14	7.766896787
8	1100	14	7.726896787
9	1100	14	7.816896787
10	1100	14	7.786896787
11	1100	14	7.776896787
12	1100	14
13	1100	14
14	1100	14
15	1100	14
16	1100	14
17	1100	14
18	1100	14
19	1100	14
20	1100	14
21	1100	14
22	1100	14
23	1100	14
24	1100	14
25	1100	14
26	1100	14
27	1100	14
1	1100	10	7.820637777	970	95
2	1100	10	7.800637777
3	1100	10	7.760637777	1050	94
4	1100	10	7.770637777
5	1100	10	7.780637777	1090	94
6	1100	10	7.800637777
7	1100	10	7.740637777	1100	95
8	1100	10	7.770637777
9	1100	10	7.790637777	1040	94
10	1100	10	7.810637777
11	1100	10	7.770637777
12	1100	10	7.770637777
13	1100	10	7.850637777
14	1100	10	7.790637777
15	1100	10	7.800637777
16	1100	10	7.800637777
17	1100	10
18	1100	10
19	1100	10
20	1100	10
21	1100	10
22	1100	10
23	1100	10
24	1100	10
25	1100	10
26	1100	10
27	1100	10
1	1100	6	7.766197773	1140	94
2	1100	6	7.753879859
3	1100	6	7.734471487	1150	94
4	1100	6	7.804142792
5	1100	6	7.773222611	1120	94
6	1100	6	7.742828322
7	1100	6	7.793222611	1180	95
8	1100	6	7.743222611
9	1100	6	7.743288330	1110	95
10	1100	6	7.773584082
11	1100	6	7.746773214	1080	94
12	1100	6	7.774142792
13	1100	6	7.773222611	1170	94
14	1100	6	7.775852341
15	1100	6	7.773682671	1150	95
16	1100	6	7.783354051
17	1100	6	7.783354051	1090	95
18	1100	6	7.766575864
19	1100	6	7.786641646	1050	95
20	1100	6	7.796049651
21	1100	6	7.794208529	1040	95
22	1100	6	7.783682671
23	1100	6	7.775523517	1080	95
24	1100	6	7.759471448
25	1100	6	7.741447084	1030	94
26	1100	6	7.783160204
27	1100	6	7.773379895	1070	93
29				1050	94